.TH "nvme_init_dsm_range" 9 "nvme_init_dsm_range" "July 2025" "libnvme API manual" LINUX
.SH NAME
nvme_init_dsm_range \- Constructs a data set range structure
.SH SYNOPSIS
.B "void" nvme_init_dsm_range
.BI "(struct nvme_dsm_range *dsm "  ","
.BI "__u32 *ctx_attrs "  ","
.BI "__u32 *llbas "  ","
.BI "__u64 *slbas "  ","
.BI "__u16 nr_ranges "  ");"
.SH ARGUMENTS
.IP "dsm" 12
DSM range array
.IP "ctx_attrs" 12
Array of context attributes
.IP "llbas" 12
Array of length in logical blocks
.IP "slbas" 12
Array of starting logical blocks
.IP "nr_ranges" 12
The size of the dsm arrays
.SH "DESCRIPTION"
Each array must be the same size of size 'nr_ranges'. This is intended to be
used with constructing a payload for \fBnvme_dsm\fP.
.SH "RETURN"
The nvme command status if a response was received or -errno
otherwise.
